发明授权
- 专利标题： Surgical staples comprising hardness variations for improved fastening of tissue
-
申请号： US14836411申请日： 2015-08-26
-
公开(公告)号： US10357251B2公开(公告)日： 2019-07-23
- 发明人: Frederick E. Shelton, IV , Jeffrey S. Swayze , Chester O. Baxter, III
- 申请人： Ethicon Endo-Surgery, LLC
- 申请人地址： US PR Guaynabo
- 专利权人： Ethicon LLC
- 当前专利权人： Ethicon LLC
- 当前专利权人地址： US PR Guaynabo
- 主分类号： A61B17/068
- IPC分类号： A61B17/068 ; A61B17/10 ; A61B17/064 ; A61B17/115 ; A61B17/072 ; A61B17/04 ; A61B17/00 ; A61B17/06 ; A61B17/11 ; A61B90/00
摘要：
A surgical staple cartridge is disclosed comprising a plurality of staples removably stored within the surgical staple cartridge. The staples comprise staple legs which extend from a staple base portion. The staple legs comprise staple tips configured to pierce tissue and contact a corresponding forming pocket of an anvil of surgical stapling instrument. The staples further comprise zones having different hardnesses.
公开/授权文献
信息查询
